bump test py ver

Author: esoteric-ephemera

.github/workflows/testing.yml

@@ -21,7 +21,7 @@ jobs:
     strategy:
       matrix:
         os: ["ubuntu-latest"]
-        python-version: ["3.10", "3.11"]
+        python-version: ["3.11", "3.12"]
     steps:
       - uses: actions/checkout@v3
         with: